Kirkland, WA, United States of America

David R Leavitt

This inventor holds 1 USPTO granted patent. Top assignee: Container Corporation of America. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David R Leavitt. Retrieved from https://idiyas.com/inventor/david-r-leavitt

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: David R. Leavitt: Innovator in Carton Design

Introduction

David R. Leavitt is an accomplished inventor based in Kirkland, WA (US). He is known for his innovative contributions to packaging design, particularly in the development of cartons with reclosable features. His work has significantly impacted the packaging industry, providing practical solutions for consumers and manufacturers alike.

Latest Patents

David R. Leavitt holds 1 patent for his invention titled "Carton having reclosable spout." This patent describes a folding carton that features a reclosable pouring spout. The design consists of a tube with a rectangular cross-section, incorporating pairs of major and minor closure flaps. One major closure flap is folded to close beneath at least one gusseted minor closure flap, while the other major closure flap is connected to the minor closure flap with gusset elements. This innovative design allows for a portion of the second major closure flap to be erected, creating a dispensing spout. In certain embodiments, the erectable portion may include a diagonal fold line, enabling the carton to be reclosed effectively after use.

Career Highlights

David R. Leavitt has made significant strides in his career, working with Container Corporation of America. His expertise in carton design has led to advancements in packaging technology, enhancing the functionality and convenience of consumer products. His innovative approach has garnered attention within the industry, showcasing his commitment to improving packaging solutions.

Collaborations

David has collaborated with notable professionals in the field, including his coworker Gerald R. Pfieffer. Their combined efforts have contributed to the development of innovative packaging solutions that meet the evolving needs of consumers and businesses.

Conclusion

David R. Leavitt's contributions to carton design exemplify the spirit of innovation in the packaging industry. His patent for a reclosable spout carton demonstrates his ability to create practical and user-friendly solutions. Through his work, he continues to influence the future of packaging design.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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